1 if { [info exists CHIPNAME] } {
2 set _CHIPNAME $CHIPNAME
7 if { [info exists CPUTAPID ] } {
8 set _CPUTAPID $CPUTAPID
10 # force an error till we get a good number
11 set _CPUTAPID 0xffffffff
14 adapter_nsrst_delay 200
17 #use combined on interfaces or targets that can't set TRST/SRST separately
18 reset_config trst_and_srst srst_pulls_trst
21 jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
23 set _TARGETNAME $_CHIPNAME.cpu
24 target create $_TARGETNAME arm7tdmi -chain-position $_TARGETNAME
25 $_TARGETNAME configure -work-area-phys 0x40000000 -work-area-size 0x4000 -work-area-backup 0
28 # flash bank <name> lpc2000 <base> <size> 0 0 <target#> <variant> <clock> [calc checksum]
29 set _FLASHNAME $_CHIPNAME.flash
30 flash bank $_FLASHNAME lpc2000 0x0 0x40000 0 0 $_TARGETNAME lpc2000_v1 14765 calc_checksum